Marketing budget allocation is part science, part judgment, and heavily dependent on your specific business context. There is no universally correct answer to “how much should we spend on each channel?” — but there are proven frameworks that help marketing leaders make allocation decisions with more confidence and less second-guessing.
Start with Business Objectives, Not Channels
The most common mistake in marketing budget allocation is starting with channels (“how much should we spend on social?”) rather than business objectives (“we need to generate 200 qualified leads per month”). Build your budget backwards from objectives: determine what outcomes you need, then calculate the investment required across channels to achieve them, then allocate accordingly.
Choose an allocation for your business
Budget allocation should reflect your business goals, buying cycle, constraints and evidence. General brand-versus-performance frameworks can inform discussion, but they do not establish a universally optimal split.
Building in Experimentation Budget
Set an experimentation budget that the business can afford and define what each test should establish. Agree on approval limits and a stopping condition before spending.